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发表于 2008-4-10 17:56:17
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loop有吧
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loop [ commands ]
4 `' W& I0 S( y$ q- w9 L8 n) n' X8 Q) BRuns the list of commands forever, or until the current procedure exits through use of the stop
9 [1 |6 _1 W/ ucommand or the report command.
, ]. T& D/ e" U5 t0 N( WNote: In most circumstances, you should use a forever button in order to repeat something forever.3 m; e$ o+ Z; A* B" h2 G5 Z( A! I9 m
The advantage of using a forever button is that the user can click the button to stop the loop
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(version 3.1.3)
% o9 p; e. O, S2 s, ~ C不过好像不大推荐 |
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